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Haha-Yes/commands/fun/image2audio.js

59 lines
2.1 KiB
JavaScript

/* TODO
*
* Merge with commands/fun/audio2image.js
*
*/
import { SlashCommandBuilder } from 'discord.js';
import fs from 'node:fs';
import os from 'node:os';
import fetch from 'node-fetch';
import util from 'node:util';
import stream from 'node:stream';
import utils from '../../utils/videos.js';
export default {
data: new SlashCommandBuilder()
.setName('image2audio')
.setDescription('Transform an image binary data into audio ( MIGHT BE VERY LOUD )')
.addAttachmentOption(option =>
option.setName('img')
.setDescription('The image that will become audio. Only tested with png and jpg.')
.setRequired(true)),
category: 'fun',
alias: ['i2a'],
async execute(interaction, args) {
if (!args.img) return interaction.reply('Please attach an image with your message.');
await interaction.deferReply();
ifExistDelete(`${os.tmpdir()}/${args.img.name}`);
ifExistDelete(`${os.tmpdir()}/1${args.img.name}`);
ifExistDelete(`${os.tmpdir()}/${args.img.name}.mp3`);
const streamPipeline = util.promisify(stream.pipeline);
const res = await fetch(args.img.url);
if (!res.ok) return interaction.editReply('An error has occured while trying to download your image.');
await streamPipeline(res.body, fs.createWriteStream(`${os.tmpdir()}/${args.img.name}`));
await utils.ffmpeg(['-i', `${os.tmpdir()}/${args.img.name}`, '-f', 'rawvideo', `${os.tmpdir()}/1${args.img.name}`]);
await utils.ffmpeg(['-sample_rate', '44100', '-ac', '1', '-f', 's16le', '-i', `${os.tmpdir()}/1${args.img.name}`, `${os.tmpdir()}/${args.img.name}.mp3`]);
const file = fs.statSync(`${os.tmpdir()}/${args.img.name}.mp3`);
const fileSize = (file.size / 1000000.0).toFixed(2);
if (fileSize > await utils.getMaxFileSize(interaction.guild)) return interaction.editReply('error');
interaction.editReply({ content: `Audio file is ${fileSize} MB` });
return interaction.followUp({ files: [`${os.tmpdir()}/${args.img.name}.mp3`] });
},
};
async function ifExistDelete(path) {
if (fs.existsSync(path)) {
fs.rm(path, (err) => {
console.log('deleted');
if (err) {
return;
}
});
}
}